The conversion of 10-digit SIM to 10 digits will be officially made from 0:00 on 15/9/2018. All mobile subscribers in Vietnam are affected by this transition.

According to the decision of the Ministry of Information and Communications, 11-digit subscribers in Vietnam will be transferred from the beginning of 012x, 016x, 018x and 019x to the numbers 03x, 05x, 07x, 08x to form 10 digits.

• Main fuction:

- Auto Switch: With just one push of a button, all 11 numbers will be converted to 10 numbers automatically, according to the latest TT & TT standard.

• Viettel's planned conversion schedule:0169.66 - 039.66: From 0:00 on 15/9/20180169 - 039: From 0:00 on 17/9/20180168 - 038: From 0:00 on 19/9/20180167 - 037: From 0:00 on 23/9/20180166 - 036: From 0:00 on 25/9/20180165 - 035: From 0:00 on 27/9/20180164 - 034: From 0:00 on 03/10/20180163 - 033: From 0:00 on 05/10/20180162 - 032: From 0:00 on 07/10/2018

• MobiFone's planned conversion schedule:0120 - 070: From September 15th to September 24th0121 - 079: From September 24 to September 270122 - 077: From September 27 to October 40126 - 076: From 4/10 - 7/100128 - 078: From 7/10 - 10/10